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Christmas

American  
[kris-muhs] / ˈkrɪs məs /

noun

  1. the annual festival of the Christian church commemorating the birth of Jesus: celebrated on December 25 and now generally observed as a legal holiday and, for many, an occasion for exchanging gifts.

  2. Christmastime.

  3. Christmastide.


adjective

  1. of or relating to Christmas; made or displayed for Christmas: a Christmas movie for the whole family.

    six batches of Christmas cookies;

    a Christmas movie for the whole family.

Christmas British  
/ ˈkrɪsməs /

noun

    1. the annual commemoration by Christians of the birth of Jesus Christ on Dec 25

    2. Also called: Christmas Day.  Dec 25, observed as a day of secular celebrations when gifts and greetings are exchanged

    3. ( as modifier )

      Christmas celebrations

  1. Also called: Christmas Day.  (in England, Wales and Ireland) Dec 25, one of the four quarter days Compare Lady Day Midsummer's Day Michaelmas

  2. Also called: Christmastide.  the season of Christmas extending from Dec 24 (Christmas Eve) to Jan 6 (the festival of the Epiphany or Twelfth Night)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Christmas Cultural  
  1. A festival commemorating the birth of Jesus, traditionally celebrated on December 25 by most Western Christian churches. Although dating to probably as early as a.d. 200, the feast of Christmas did not become widespread until the Middle Ages. Today, Christmas is largely secularized and dominated by gifts, decorated trees, and a jolly Santa Claus.


Usage

Spelling tips for Christmas The word Christmas is hard to spell for two reasons. The letters ch- often make a [ ch ] sound, but in Christmas they represent a [ k ] sound. Also, there is only one s at the end, even though mass is typically spelled with a double s. As a final note, Christmas is a proper noun, and therefore the first letter is always capitalized. How to spell Christmas: Christmas is a celebration of the birth of Christ (also known as Jesus). Christ was a humble man, so he only needs one s at the end of his birthday (-mas).

Other Word Forms

Etymology

Origin of Christmas

First recorded before 1050; Middle English cristmas(se); Old English Cristes mǣsse Mass of Christ

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

If someone casually asks what you did this weekend, responding “I bought a Christmas tree” is a sad, lonely statement to most listeners.

From Los Angeles Times • May 22, 2026

The bus scheme, to run from 1 to 31 August, mirrors one trialled in the West of England which covers summer, Easter and Christmas holidays.

From BBC • May 21, 2026

Katherine Harloe, a colleague at Reading, said Gradel could be funny and jovial—gamely dressing up as Santa Claus, for example, for the department’s Christmas party.

From The Wall Street Journal • May 21, 2026

Southampton admitted spying on Middlesbrough before the first leg of the play-off semi-final, along with Oxford United at Christmas and Ipswich Town last month.

From BBC • May 21, 2026

This image of a flower wreath and the name Frankie was given to his mother, Sarah Taylor, for Christmas around 1879.

From "American Spirits" by Barb Rosenstock

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